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core_timing: Lock CoreTiming event queue while deserializing

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To handle those classic asymmetric constructor/destructor side effects
This commit is contained in:
zhupengfei
2021-02-08 11:24:05 +08:00
parent b2531310b4
commit 996ca25a2e
3 changed files with 23 additions and 0 deletions
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10
src/core/core_timing.cpp
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@ -49,6 +49,10 @@ TimingEventType* Timing::RegisterEvent(const std::string& name, TimedCallback ca
void Timing::ScheduleEvent(s64 cycles_into_future, const TimingEventType* event_type, u64 userdata,
std::size_t core_id) {
if (event_queue_locked) {
return;
}
ASSERT(event_type != nullptr);
Timing::Timer* timer = nullptr;
if (core_id == std::numeric_limits<std::size_t>::max()) {
@ -74,6 +78,9 @@ void Timing::ScheduleEvent(s64 cycles_into_future, const TimingEventType* event_
}
void Timing::UnscheduleEvent(const TimingEventType* event_type, u64 userdata) {
if (event_queue_locked) {
return;
}
for (auto timer : timers) {
auto itr = std::remove_if(
timer->event_queue.begin(), timer->event_queue.end(),
@ -89,6 +96,9 @@ void Timing::UnscheduleEvent(const TimingEventType* event_type, u64 userdata) {
}
void Timing::RemoveEvent(const TimingEventType* event_type) {
if (event_queue_locked) {
return;
}
for (auto timer : timers) {
auto itr = std::remove_if(timer->event_queue.begin(), timer->event_queue.end(),
[&](const Event& e) { return e.type == event_type; });